IlvMapFeatureStringId Class Reference

This class represents a map feature identifier using a string value. More...

#include <ilviews/maps/featureid.h>

Inheritance diagram for IlvMapFeatureStringId:

Public Member Functions
	IlvMapFeatureStringId (const char *value)
	Initializes an IlvMapFeatureStringId. More...
virtual IlvMapFeatureId *	copy () const
	Returns a copy of the object. More...
virtual IlBoolean	equals (const IlvMapFeatureId &) const
	Checks for object equality. More...
virtual IlvClassInfo *	getClassInfo () const
	Returns a class info for the ID. More...
const char *	getValue () const
	Returns the object ID. More...
virtual IlUInt	hashCode () const
	Returns a hashcode for the ID. More...
void	setValue (const char *val)
	Sets a copy of specified string as the object ID. More...

Detailed Description

This class represents a map feature identifier using a string value.

Library: ilvmaps

Constructor & Destructor Documentation

IlvMapFeatureStringId()

IlvMapFeatureStringId::IlvMapFeatureStringId

(

const char *

value

)

Initializes an IlvMapFeatureStringId.

Parameters

value

The ID value. The string is copied.

Member Function Documentation

copy()

virtual IlvMapFeatureId* IlvMapFeatureStringId::copy ( ) const

virtual

Returns a copy of the object.

Returns

A copy of the object.

Implements IlvMapFeatureId.

equals()

virtual IlBoolean IlvMapFeatureStringId::equals ( const IlvMapFeatureId &  featureId ) const

virtual

Checks for object equality.

Parameters

featureId

The feature id to compare this object to.

Returns

IlTrue if the object equals featureId.

Implements IlvMapFeatureId.

getClassInfo()

virtual IlvClassInfo* IlvMapFeatureStringId::getClassInfo ( ) const

virtual

Returns a class info for the ID.

Returns

The IlvClassInfo for this ID.

Implements IlvMapFeatureId.

getValue()

const char* IlvMapFeatureStringId::getValue

(

)

const

Returns the object ID.

Returns

The object ID. This value is owned by this feature ID.

hashCode()

virtual IlUInt IlvMapFeatureStringId::hashCode ( ) const

virtual

Returns a hashcode for the ID.

Returns

The ID hashcode.

Implements IlvMapFeatureId.

setValue()

void IlvMapFeatureStringId::setValue

(

const char *

val

)

Sets a copy of specified string as the object ID.

Parameters

val	The new string value. This string is copied.